SEAL360 Square Magnetic Vent Cover (1 Piece), Pockets for Complete Seal, 12 x 12 (White) for Floor, Wall, or Ceiling Air Vents and Registers, Vent

BOOST air to the rooms you need it BLOCK air in unoccupied rooms SAVE MONEY- heat and cool only the rooms you use For STEEL Vents only (Vent faces sized 12x12). Not for aluminum/high vents.

Magnetic Air Vent Covers

Flexible Magnets Strong Magnetic Vent Covers - Thick Magnet for Standard Air Registers - for RV, Home HVAC, AC, and Furnace Vents - Pure White Magnetic Sheet - 5 inch X 12 inch (1)

Sukh Magnetic Vent Covers 3PCS - Magnetic Ceiling Vent Cover Ceiling Cover Magnetic Covers for Air Vents Wall Vent Cover Air Vent Covers Furnace Vent Cover for Home Floor 8 X 15

Flexible Magnets Strong Magnetic Vent Covers - Thick Magnet for Standard Air Registers - for RV, Home HVAC, AC, and Furnace Vents - Pure White Magnetic Sheet - 8 inch X 8 inch (6)

Elima-Draft® 13x13 Insulated Magnetic HVAC Vent Cover for Aluminum Vents - Staircase Fittings

Please use our size chart to choose the correct magnetic cover that will fit both your specific vent dimensions and color.

HMmagnets Magnetic Vent Covers (2-Pack) - for Registers of Width 9.25 to 10, Length 15.25 to 16 (White)

Magnetic Vent Covers, 4-Pack 5.5 X 12 High Strength Covers for Home Floor, Wall, Ceiling Registers, HVAC

Magnetic Air Vent Covers, Strong Magnet Cover 6 X 12 (4-Pack), with Powerful Sticky Adhesive for RV/Home HVAC/Ceilings/Wall/Floor Air Register

BOOST air to the rooms you need it BLOCK air in unoccupied rooms SAVE MONEY- heat and cool only the rooms you use For STEEL Vents only (Vent faces sized 12x12). Not for aluminum/high vents.

SEAL360 Square Magnetic Vent Cover (1 Piece), Pockets for Complete Seal, 12 x 12 (White) for Floor, Wall, or Ceiling Air Vents and Registers, Vent

Powerful Magnetic Vent Covers (3-Pack) That Will Never Fall Off

Powerful Magnetic Vent Covers (3-Pack) That Will Never Fall Off